🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.81 AU - 2.27 AU

Year: 1110 Days

Day: 46.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,185,077 km

• M1: 539,899 km (0.072 R)
• M2: 861,534 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 14.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.54 AU - 6.6 AU

Year: 5006 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,185,077 km

• M1: 180,265 km (0.104 R)
• M2: 680,670 km (0.081 R)
• M3: 1,185,713 km (0.067 R)
• M4: 1,713,045 km (0.049 R)
• M5: 2,166,177 km (0.104 R)
• M6: 3,384,801 km (0.109 R)
• M7: 5,268,987 km (0.1 R)
• M8: 5,939,484 km (0.118 R)
• M9: 8,569,116 km (0.119 R)
• M10: 9,127,415 km (0.104 R)
• M11: 10,405,729 km (0.048 R)
• M12: 11,369,438 km (0.065 R)
• M13: 12,848,662 km (0.082 R)
• M14: 16,066,961 km (0.081 R)
• M15: 18,643,635 km (0.12 R)
• M16: 23,275,783 km (0.054 R)
• M17: 29,604,222 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.3

Radius: 8.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.37 AU - 10.05 AU

Year: 8958 Days

Day: 14.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,185,077 km

• M1: 100,979 km (0.084 R)
• M2: 420,370 km (0.107 R)
• M3: 1,006,794 km (0.063 R)
• M4: 1,330,823 km (0.086 R)
• M5: 1,801,009 km (0.107 R)
• M6: 2,075,521 km (0.068 R)
• M7: 5,042,795 km (0.089 R)
• M8: 5,565,041 km (0.108 R)
• M9: 6,368,531 km (0.1 R)
• M10: 7,281,228 km (0.09 R)
• M11: 8,579,587 km (0.107 R)
• M12: 9,044,837 km (0.111 R)
• M13: 9,857,452 km (0.089 R)
• M14: 11,303,316 km (0.109 R)
• M15: 13,547,583 km (0.028 R)
• M16: 15,612,931 km (0.114 R)
• M17: 17,385,217 km (0.111 R)
• M18: 19,287,653 km (0.076 R)
• M19: 22,833,422 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 9.5

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.59 AU - 10.81 AU

Year: 9772 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,185,077 km

• M1: 118,182 km (0.088 R)
• M2: 1,793,828 km (0.111 R)
• M3: 2,350,482 km (0.025 R)
• M4: 2,862,256 km (0.092 R)
• M5: 3,942,652 km (0.099 R)
• M6: 5,110,114 km (0.085 R)
• M7: 5,409,459 km (0.082 R)
• M8: 5,791,382 km (0.088 R)
• M9: 6,228,657 km (0.089 R)
• M10: 8,706,596 km (0.059 R)
• M11: 9,135,194 km (0.102 R)
• M12: 9,577,704 km (0.075 R)
• M13: 10,190,009 km (0.082 R)
• M14: 12,184,298 km (0.111 R)
• M15: 12,540,341 km (0.12 R)
• M16: 14,891,720 km (0.117 R)
• M17: 15,505,221 km (0.078 R)
• M18: 16,782,936 km (0.109 R)
• M19: 17,447,450 km (0.037 R)
• M20: 19,225,570 km (0.086 R)
• M21: 20,782,884 km (0.094 R)
• M22: 21,549,274 km (0.059 R)
• M23: 24,521,036 km (0.091 R)
• M24: 26,350,468 km (0.111 R)
• M25: 27,653,466 km (0.112 R)
• M26: 35,899,599 km (0.1 R)
• M27: 39,404,378 km (0.097 R)
• M28: 41,239,495 km (0.056 R)
• M29: 44,938,303 km (0.11 R)
• M30: 47,231,489 km (0.066 R)
• M31: 48,111,124 km (0.089 R)
• M32: 49,601,418 km (0.086 R)
• M33: 50,815,704 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 12.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.11 AU - 11.31 AU

Year: 11522 Days

Day: 14.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,185,077 km

• M1: 160,519 km (0.098 R)
• M2: 748,139 km (0.07 R)
• M3: 1,223,711 km (0.093 R)
• M4: 2,013,587 km (0.093 R)
• M5: 2,786,410 km (0.089 R)
• M6: 3,436,712 km (0.103 R)
• M7: 4,159,569 km (0.081 R)
• M8: 5,103,232 km (0.036 R)
• M9: 6,184,825 km (0.094 R)
• M10: 6,687,474 km (0.109 R)
• M11: 8,107,157 km (0.084 R)
• M12: 9,576,956 km (0.078 R)
• M13: 10,301,010 km (0.107 R)
• M14: 10,803,809 km (0.113 R)
• M15: 13,747,596 km (0.109 R)
• M16: 17,683,366 km (0.065 R)
• M17: 22,902,237 km (0.075 R)
• M18: 24,907,746 km (0.112 R)
• M19: 25,358,784 km (0.107 R)
• M20: 26,744,808 km (0.087 R)
• M21: 29,265,682 km (0.099 R)
• M22: 36,601,513 km (0.082 R)
• M23: 42,332,757 km (0.075 R)
• M24: 43,364,384 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.3

Radius: 12.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.03 AU - 12.95 AU

Year: 13874 Days

Day: 13.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 57,185,077 km

• M1: 153,039 km (0.097 R)
• M2: 550,371 km (0.119 R)
• M3: 1,391,559 km (0.05 R)
• M4: 4,531,020 km (0.062 R)
• M5: 5,998,875 km (0.066 R)
• M6: 6,862,802 km (0.101 R)
• M7: 8,886,263 km (0.086 R)
• M8: 14,345,837 km (0.112 R)
• M9: 15,103,551 km (0.066 R)
• M10: 15,887,743 km (0.115 R)
• M11: 16,400,863 km (0.048 R)
• M12: 24,697,860 km (0.085 R)
• M13: 33,475,516 km (0.078 R)
• M14: 36,302,167 km (0.107 R)
• M15: 42,146,507 km (0.094 R)
• M16: 49,671,131 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 14,648 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit